6-Oxo-1-phenyl-4-(trifluoromethyl)-N-[4-(trifluoromethyl)phenyl]-1,6-dihydropyridazine-3-carboxamide CAS 477859-59-9

Purity 97%+In StockPharmaceutical Standards
CAS No.477859-59-9
Molecular FormulaC19H11F6N3O2
Molecular Weight427.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Oxo-1-phenyl-4-(trifluoromethyl)-N-[4-(trifluoromethyl)phenyl]-1,6-dihydropyridazine-3-carboxamide CAS 477859-59-9 chemical structure

Description

CATO supplies 6-Oxo-1-phenyl-4-(trifluoromethyl)-N-[4-(trifluoromethyl)phenyl]-1,6-dihydropyridazine-3-carboxamide (CAS 477859-59-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H11F6N3O2. Molecular weight: 427.30 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC19H11F6N3O2
Molecular Weight427.30 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms3

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